This should allow even more energy saving when GPU is not in use. According to the testing, this state results in around 0.1 - 0.4 W better power usage. No issues or regressions observed so far, but additional testing is certainly welcome. Signed-off-by: Eugeni Dodonov <eugeni.dodonov at intel.com> --- drivers/gpu/drm/i915/intel_display.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 981b1f1..d1e5726 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -7924,6 +7924,7 @@ void gen6_enable_rps(struct drm_i915_private *dev_priv) if (i915_enable_rc6) rc6_mask = GEN6_RC_CTL_RC6p_ENABLE | + GEN6_RC_CTL_RC6pp_ENABLE | GEN6_RC_CTL_RC6_ENABLE; I915_WRITE(GEN6_RC_CONTROL, -- 1.7.7.4
